Unverified Commit 9158221b authored by Maciej Strozek's avatar Maciej Strozek Committed by Mark Brown
Browse files

ASoC: cs43130: Add switch to control normal and alt hp inputs 



Make sure these inputs are mutually exclusive as recommended by the
datasheet

Signed-off-by: default avatarMaciej Strozek <mstrozek@opensource.cirrus.com>
Acked-by: default avatarCharles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20231117141344.64320-8-mstrozek@opensource.cirrus.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent ce7944b7

sound/soc/codecs/cs43130.c

+12 −4
Original line number Diff line number Diff line
@@ -1366,7 +1366,15 @@ static int cs43130_hpin_event(struct snd_soc_dapm_widget *w, 
	return 0;

}



static const char * const bypass_mux_text[] = {

	"Internal",

	"Alternative",

};

static SOC_ENUM_SINGLE_DECL(bypass_enum, SND_SOC_NOPM, 0, bypass_mux_text);

static const struct snd_kcontrol_new bypass_ctrl = SOC_DAPM_ENUM("Switch", bypass_enum);



static const struct snd_soc_dapm_widget digital_hp_widgets[] = {

	SND_SOC_DAPM_MUX("Bypass Switch", SND_SOC_NOPM, 0, 0, &bypass_ctrl),

	SND_SOC_DAPM_OUTPUT("HPOUTA"),

	SND_SOC_DAPM_OUTPUT("HPOUTB"),
@@ -1419,13 +1427,13 @@ static const struct snd_soc_dapm_route digital_hp_routes[] = { 
	{"DSD", NULL, "XSPIN DSD"},

	{"HiFi DAC", NULL, "ASPIN PCM"},

	{"HiFi DAC", NULL, "DSD"},

	{"HPOUTA", NULL, "HiFi DAC"},

	{"HPOUTB", NULL, "HiFi DAC"},

	{"Bypass Switch", "Internal", "HiFi DAC"},

	{"HPOUTA", NULL, "Bypass Switch"},

	{"HPOUTB", NULL, "Bypass Switch"},

};



static const struct snd_soc_dapm_route analog_hp_routes[] = {

	{"HPOUTA", NULL, "Analog Playback"},

	{"HPOUTB", NULL, "Analog Playback"},

	{"Bypass Switch", "Alternative", "Analog Playback"},

};



static struct snd_soc_dapm_route all_hp_routes[